Transition Fitting eliminates need for junction box.

Press Release Summary:

Mighty-Merge(TM) 4157-DC transition fitting securely transitions 14/2 to 10/3 AC/MC cables to EMT conduit without damaging conductor insulation. System installs by removing desired length of armor that will allow for exposed conductors to reach device box or enclosure, and by tightening screws for cable between armor convolutions and for ¾ in. EMT. It is suited for new construction and retrofits in schools and commercial building applications.


Original Press Release:

Bridgeport's Mighty-Merge(TM) 4157-DC Transition Fitting Saves Labor and Material Costs in Joining EMT and AC/MC Conduit without a Junction Box

Mighty-Merge(TM) 4157-DC is faster and more profitable than traditional installation methods STRATFORD, Conn. - Bridgeport Fittings has introduced the Mighty-Merge(TM) 4157-DC transition fitting that will save contractors the labor and material cost of installing and bonding a junction box, or the assembly time to make up a fitting that provides the necessary connection. The Mighty-Merge(TM) solution is considerably faster and more profitable than traditional junction box installation. Ideal for new construction and retrofits in schools and commercial building applications, the 4157-DC safely and securely transitions 14/2 to 10/3 AC/MC cables to EMT conduit without damaging conductor insulation. With the Mighty-Merge(TM) fitting, installers simply remove the desired length of armor that will allow for the exposed conductors to reach the device box or enclosure. The required inspection holes will provide for a positive visual end stop for both armor and recommended anti-short bushings. Installers then tighten screws for cable between armor convolutions and for ¾" EMT. The 4157-DC is part of Bridgeport's exclusive and innovative "Mighty-B"(TM) line of high-quality, high-performance products focused on getting a contractor's job "done fast, done right." Mighty-B(TM) products are represented by "Mighty-B"(TM), a "mighty man" superhero, who stands for the innovation, speed, and maneuverability of the new Bridgeport line. Mighty-B(TM) himself can be followed on Twitter at www.twitter.com/CallMightyB, or visited on his own web page at www.bptfittings.com/MightyB. Bridgeport Fittings is a leading supplier of quality fittings to the industrial, commercial and residential channels of the electrical industry. For more information, contact: Bridgeport Fittings, Inc., 705 Lordship Blvd., Stratford, CT 06615; Tel: (203) 377-5944; Fax: (203) 381-3488; or visit www.bptfittings.com.

Download Spec Sheet

All Topics